| Experimental Study of Densification Effect on Al 2024 Plasma Electrolytic Oxidation Film |
| Guo, XH; Du, KQ; Guo, QZ; Wang, Y; Wang, C; Wang, FH; Du, KQ (reprint author), Chinese Acad Sci, Inst Met Res, Lab Corros & Protect, Shenyang 110000, Peoples R China.
|
| 2016-09-01
|
| 发表期刊 | INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE
 |
| ISSN | 1452-3981
|
| 卷号 | 11期号:9页码:7960-7975 |
| 摘要 | This paper explored the densification effect on the plasma electrolytic oxidation (PEO) film coated on Al substrate under the transient self-feedback control mode. Film compactness and microstructure uniformity were carried out by different surface analysis and testing instruments. The results showed that the high-frequency carrier waveform kept a reasonable control on plasma discharge intensity during different stages, inhibited concentrated plasma discharge, prevented the mullite formation, promoted gamma ->alpha Al2O3 phase transition sufficiently, and refined the alpha-Al2O3 grain distribution. These advantages basically stop the crack and defect generation and improve obviously the PEO film compactness and microstructure uniformity. |
| 部门归属 | [guo, xinghua
; du, keqin
; guo, quanzhong
; wang, yong
; wang, chuan
; wang, fuhui] chinese acad sci, inst met res, lab corros & protect, shenyang 110000, peoples r china
|
| 关键词 | Ceramics
Arc Discharges
X-ray Diffraction Topography
Phase Transitions
|
| 学科领域 | Electrochemistry
|
| 资助者 | National Natural Science Foundation [51402307]
|
| 收录类别 | sci
|
| 语种 | 英语
|
| 文献类型 | 期刊论文
|
| 条目标识符 | http://ir.imr.ac.cn/handle/321006/76277
|
| 专题 | 中国科学院金属研究所
|
| 通讯作者 | Du, KQ (reprint author), Chinese Acad Sci, Inst Met Res, Lab Corros & Protect, Shenyang 110000, Peoples R China. |
推荐引用方式
GB/T 7714 |
Guo, XH,Du, KQ,Guo, QZ,et al. Experimental Study of Densification Effect on Al 2024 Plasma Electrolytic Oxidation Film[J]. INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE,2016,11(9):7960-7975.
|
| APA |
Guo, XH.,Du, KQ.,Guo, QZ.,Wang, Y.,Wang, C.,...&Du, KQ .(2016).Experimental Study of Densification Effect on Al 2024 Plasma Electrolytic Oxidation Film.INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE,11(9),7960-7975.
|
| MLA |
Guo, XH,et al."Experimental Study of Densification Effect on Al 2024 Plasma Electrolytic Oxidation Film".INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE 11.9(2016):7960-7975.
|
修改评论